9.1 mm, F0.95, Flange-mount LWIR Thermal Lens. Long-wavelength infrared (LWIR) thermal lenses designed for commercial and military applications. At a glance: focal length 9.1 mm; sensor 640×512 12μm; aperture F0.95; mount Flange; distortion 9.9%.
| Model | LS-SLWIRF3 |
|---|---|
| Focal length | 9.1 mm |
| Aperture | F0.95 |
| Sensor | 640×512 12μm |
| Angle of view (deg) | 61.9°(D)×48.02°(H)×38.4°(V) |
| Distortion | 9.9% |
| Relative illumination | 0.8 |
| Focus method | Fixed |
| Focus range | 0.5m~∞ |
| Mechanical back focal length | 5.8 mm |
| Mount | Flange |
| Dimensions | W23.2 x H17 x L15 mm |
| Operating temperature | 40℃ to +80℃ |
| Weight | <8g |
| Sealing | Front IP 67 |
| Front lens coating | Diamond-like carbon film |
| Shipping weight (estimated) | 0.11 kg |
Photo shows a representative model of this series; see the specifications for this model.